AU672914B2 - Separating liquid suspensions - Google Patents

Separating liquid suspensions Download PDF

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Publication number
AU672914B2
AU672914B2 AU69751/94A AU6975194A AU672914B2 AU 672914 B2 AU672914 B2 AU 672914B2 AU 69751/94 A AU69751/94 A AU 69751/94A AU 6975194 A AU6975194 A AU 6975194A AU 672914 B2 AU672914 B2 AU 672914B2
Authority
AU
Australia
Prior art keywords
fluid
separator
flow
tank
helical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU69751/94A
Other languages
English (en)
Other versions
AU6975194A (en
Inventor
David Austen De Hoxar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southern Water Services Ltd
Original Assignee
Southern Water Services Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Southern Water Services Ltd filed Critical Southern Water Services Ltd
Publication of AU6975194A publication Critical patent/AU6975194A/en
Application granted granted Critical
Publication of AU672914B2 publication Critical patent/AU672914B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • B01D21/0045—Plurality of essentially parallel plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2405—Feed mechanisms for settling tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2427—The feed or discharge opening located at a distant position from the side walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2444—Discharge mechanisms for the classified liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/30—Control equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0006—Settling tanks provided with means for cleaning and maintenance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)
  • Cyclones (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Filtration Of Liquid (AREA)
AU69751/94A 1993-07-01 1994-06-17 Separating liquid suspensions Expired AU672914B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9313589 1993-07-01
GB939313589A GB9313589D0 (en) 1993-07-01 1993-07-01 Separating liquid suspensions
PCT/GB1994/001311 WO1995001215A1 (en) 1993-07-01 1994-06-17 Separating liquid suspensions

Publications (2)

Publication Number Publication Date
AU6975194A AU6975194A (en) 1995-01-24
AU672914B2 true AU672914B2 (en) 1996-10-17

Family

ID=10738101

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69751/94A Expired AU672914B2 (en) 1993-07-01 1994-06-17 Separating liquid suspensions

Country Status (17)

Country Link
US (1) US5624580A (zh)
EP (1) EP0666769B1 (zh)
JP (1) JP3291626B2 (zh)
KR (1) KR100344879B1 (zh)
CN (1) CN1044202C (zh)
AT (1) ATE165996T1 (zh)
AU (1) AU672914B2 (zh)
BR (1) BR9405450A (zh)
CA (1) CA2141949C (zh)
DE (1) DE69410232T2 (zh)
DK (1) DK0666769T3 (zh)
ES (1) ES2118415T3 (zh)
GB (1) GB9313589D0 (zh)
GR (1) GR3027622T3 (zh)
HK (1) HK1011142A1 (zh)
NZ (1) NZ267449A (zh)
WO (1) WO1995001215A1 (zh)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9420736D0 (en) * 1994-10-14 1994-11-30 Univ Bristol Sedimentation tanks
ATE208224T1 (de) * 1995-02-17 2001-11-15 Odense Vandselskab As Methode und becken für die sedimentation von schlamm in abwasser
GB9618169D0 (en) * 1996-08-30 1996-10-09 Lucas Ind Plc Sedimenter
NO305348B1 (no) * 1997-10-23 1999-05-18 Norske Stats Oljeselskap Anordning for utskilling av partikler fra en fluidstr°m
EP0979902B1 (de) * 1998-08-11 2004-12-15 Uli Lippuner Brunnenstube, und Absetzbecken für eine Brunnenstube
GB2354466B (en) 1999-09-22 2003-10-08 Southern Water Services Ltd Liquid treatment installation and methods of construction thereof
EP1123723A1 (en) * 2000-02-10 2001-08-16 Fernando H. Garcia Plant for separating solid particles from a liquid phase
CA2417504A1 (en) * 2000-07-25 2002-01-31 Water Minerals Limited Separators
US6663771B1 (en) * 2001-08-22 2003-12-16 Kemp E. Falkner Liquid treatment apparatus
CN100363080C (zh) * 2005-05-20 2008-01-23 清华大学 一种分离水中悬浮物的装置
US20080035330A1 (en) * 2006-08-10 2008-02-14 William Mark Richards Well screen apparatus and method of manufacture
NL1037680C2 (en) * 2010-02-03 2011-08-04 Wavin Bv Inspection chamber with filter.
WO2016089874A1 (en) * 2014-12-01 2016-06-09 Sudhin Biopharma Particle settling device with annular ramps
US10596492B2 (en) * 2014-07-09 2020-03-24 Sudhin Biopharma Particle settling devices
GB2531804B (en) * 2014-10-31 2019-08-21 Plantwork Systems Ltd Separator and separation apparatus
CN105688454A (zh) * 2014-11-25 2016-06-22 无锡市洗选设备厂 网板增压式砂水设备用水沉淀装置
CN105771337B (zh) * 2015-12-28 2018-01-30 张春辉 一种高效的固液分离装置及其应用
CN106975248A (zh) * 2017-05-08 2017-07-25 北京中矿东方矿业有限公司 一种无动力高效浓缩机
SG11202010274XA (en) 2018-04-18 2020-11-27 Sudhin Biopharma Particle settling devices
US11102912B2 (en) * 2018-09-19 2021-08-24 TMGCore, LLC Liquid immersion cooling platform
US10653043B2 (en) 2018-09-19 2020-05-12 TMGCore, LLC Vapor management system for a liquid immersion cooling system
US11129298B2 (en) 2018-09-19 2021-09-21 Tmgcore, Inc. Process for liquid immersion cooling
US10969842B2 (en) 2018-09-19 2021-04-06 TMGCore, LLC Chassis for a liquid immersion cooling system
US10624237B2 (en) 2018-09-19 2020-04-14 TMGCore, LLC Liquid immersion cooling vessel and components thereof
US10694643B2 (en) * 2018-09-19 2020-06-23 TMGCore, LLC Ballast blocks for a liquid immersion cooling system
US10617032B1 (en) 2018-09-19 2020-04-07 TMGCore, LLC Robot for a liquid immersion cooling system
WO2020260354A1 (en) * 2019-06-27 2020-12-30 Paques I.P. B.V. Spiral-shaped separation device for fluid purification device
WO2021188820A1 (en) 2020-03-19 2021-09-23 Sudhin Biopharma Particle settling devices
RU2752743C1 (ru) * 2020-08-04 2021-07-30 Общество С Ограниченной Ответственностью "Сибводразработка" Осветлитель для очистки воды (варианты)
CA3164961A1 (en) * 2020-11-30 2022-06-02 Mahsa MIRGHORAYSHI A novel single hybrid airlift bioreactor for wastewater treatment
CN113019268B (zh) * 2021-03-04 2022-04-08 中国石油大学(北京) 一种惯性沉降器及包括其的气液固三相反应系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010597A1 (en) * 1989-03-06 1990-09-20 Wiser Oy Water purifying means
WO1992017260A1 (en) * 1991-03-27 1992-10-15 Jack Baggaley Material treatment apparatus
WO1993007946A1 (en) * 1991-10-18 1993-04-29 William Warwick Foster Separators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959454C (de) * 1955-10-26 1957-03-07 Krauss Maffei Ag Abscheider zum Trennen von Fluessigkeiten oder/und Feststoffen mit trichterfoermig verjuengten Leitflaechen zwischen Einlauf- und Ablaufrohr
BE586676A (zh) * 1959-01-19
DE3002417C2 (de) * 1979-03-26 1984-12-20 Novex Találmányfejlesztö és Ertékesítö Külkereskedelmi Rt., Budapest Lamellenseparator für Flüssigkeiten
FR2663238B1 (fr) * 1990-06-18 1992-09-18 Inst Francais Du Petrole Procede et dispositif de separation entre une phase fluide continue et une phase dispersee, et application.
FR2687395B1 (fr) * 1992-02-17 1995-01-20 Roger Guasco Procede de traitement des eaux usees par effet lamellaire rotatif.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010597A1 (en) * 1989-03-06 1990-09-20 Wiser Oy Water purifying means
WO1992017260A1 (en) * 1991-03-27 1992-10-15 Jack Baggaley Material treatment apparatus
WO1993007946A1 (en) * 1991-10-18 1993-04-29 William Warwick Foster Separators

Also Published As

Publication number Publication date
DK0666769T3 (da) 1999-03-08
GB9313589D0 (en) 1993-08-18
AU6975194A (en) 1995-01-24
EP0666769B1 (en) 1998-05-13
ATE165996T1 (de) 1998-05-15
KR100344879B1 (ko) 2002-10-31
JPH08500773A (ja) 1996-01-30
ES2118415T3 (es) 1998-09-16
CN1111446A (zh) 1995-11-08
DE69410232T2 (de) 1998-10-15
CN1044202C (zh) 1999-07-21
KR950702858A (ko) 1995-08-23
CA2141949C (en) 2005-06-14
US5624580A (en) 1997-04-29
EP0666769A1 (en) 1995-08-16
JP3291626B2 (ja) 2002-06-10
DE69410232D1 (de) 1998-06-18
BR9405450A (pt) 1999-09-08
CA2141949A1 (en) 1995-01-12
NZ267449A (en) 1996-08-27
HK1011142A1 (en) 1999-07-02
GR3027622T3 (en) 1998-11-30
WO1995001215A1 (en) 1995-01-12

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Legal Events

Date Code Title Description
NA Applications received for extensions of time, section 223

Free format text: AN APPLICATION TO EXTEND THE TIME FROM 19980617 TO 20011217 IN WHICH TO PAY A RENEWAL FEE HAS BEEN LODGED

NB Applications allowed - extensions of time section 223(2)

Free format text: THE TIME IN WHICH TO PAY A RENEWAL FEE HAS BEEN EXTENDED TO 20011217